baber/WOPTO huggingface dataset:
Patent JP-S60237665-A (JP)
Title: Cam mechanism
Inventor: ABE MASAHARU
IPC: G11B15/665
Filed: 1984-05-10
Abstract: PURPOSE:To improve the accuracy of a loading mechanism by using two pieces of cams which can be relatively rotated and varying the operation of an arm when the cams rotate in forward and backward directions. CONSTITUTION:The arm 25 is displaced in the direction opposite from the direction where the arm is energized along the shape of a driving cam 23 while the arm 25 is held in press contact with only the cam 23. The arm 25 is displaced in the same direction as the direction where the arm is energized along the shape of an idle cam 24 while the cam 25 is held in press contact only with the cam 24. The arm 25 remains in a specified position without displacement while the arm 25 is held in press contact with both of the cam 23 and the cam 24.
Patent JP-H08293004-A (JP)
Title: Character recognition unit and character recognition and learning method
Inventor: NAGASAKI HIDENORI
IPC: G06K9/68
Filed: 1995-04-20
Abstract: PURPOSE: To provide a character recognition and learning method which can easily recognize and learn the handwritten characters without extracting the handwrite information on the input strokes, etc., and with a small quantity of information and also can suppress the variance of learning accuracy that is caused by the quantity of information to be stored. CONSTITUTION: A recognition control part 13 carries out the reference and registration processing through a recognizing/learning processing part 17. In a reference processing mode, the part 17 retrieves the learning information (correct characters and recognition candidate characters) having the same pattern as the recognition candidate group that is stored in a recognition candidate memory 19 out of a recognizing/learning memory 20. Then the part 17 rearranges the recognition candidate groups in the memory 19, so that the correct character of the learning information is set at the first rank position.  In a registration processing mode, the part 17 defines the candidate character selected among the recognition candidate groups as a correct character and registers it in the memory 20 as the learning information on the corresponding input character together with other recognition candidate characters.
Patent JP-S5429698-A (JP)
Title: Two-dimensional position evaluating method of sound producing source in hollow materials
Inventor: SATOU MOTOHIRO
IPC: G01S5/22
Filed: 1977-08-10
Abstract: PURPOSE: To make possible position evaluation of the case when there are evaluating parts on the same section of hollow materials by mounting 3 to 4 acoustic detectors on the same plane and detecting the sound generating sources from the differences in the arrival time of signals on assumption that the signals go along the peripheral on assumption that the signals go along the peripheral surface. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-2000288265-A (JP)
Title: Scissors
Inventor: KUMADA YUKIO
IPC: B26B13/28
Filed: 1999-04-01
Abstract: PROBLEM TO BE SOLVED: To provide scissors with a simple structure in which a punching operation by a pointed end part can be safely performed by closing its entire body and the pointed end can be not exposed when the pointed end is not used. SOLUTION: A passage part is formed by forming guide surfaces parallel to both surfaces in the substantially central part of a pivot 13. The connecting hole 15 of a half body 10B pivotally supported by the pivot 13 comprises first and second round holes 15b spaced by a prescribed distance and having the same diameter as that of the pivot 13 and a slot for connecting the first and second round holes 15b together. Thus, the position of a supporting point is changed by the pivot 13 of the half body 10B having a pointed end part 16. Accordingly, the pointed end part 16 can be located at the same position as that of the end of the edge part 11a of the other half body 10A or can protrude more than this end.
Patent JP-H11291117-A (JP)
Title: Shearing machine
Inventor: ITO HITOSHI
IPC: B23D33/00
Filed: 1998-04-07
Abstract: PROBLEM TO BE SOLVED: To prevent a work stand and a floor surface or a column from being flawed or damaged even if hands are released in opening/closing operation of the column or hands are slipped by mistake by arranging a regulating means for regulating an opening angle of the column. SOLUTION: A projection 5a abutting to the head part of a bolt 9 when a column 5 opens by a prescribed angle, is arranged on the lower end of the column 5. In a position where the column 5 becomes almost horizontal when opening the column 5, the bolt is fixed by a nut 10 by adjusting a projecting quantity of the bolt 9 so that the projection 5a of the column abuts to and the head part of the bolt 9, so that even if hands are released in the middle or hands are slipped by mistake when opening the column 5 from a frame 1 by rotatably operating a lever 6, the column 5 stops in a position where the projection 5a abuts to the head part of the bolt 9, and since the column 5 does not abut to a floor surface and a work stand, the column 5 can be prevented from being flawed or damaged.
Patent JP-H06281289-A (JP)
Title: Cogeneration apparatus
Inventor: MORI TATSU
IPC: F02G5/04
Filed: 1993-03-31
Abstract: PURPOSE:To obtain a cogeneration apparatus which can be operated with similar capacity to that at the time of rating even when a prime mover is operated with a partial load. CONSTITUTION:Jacket coolant of a prime mover 1 for driving a generator 2 is guided to a coolant heat exchanger via a tube 11, and exhaust gas of the mover 1 is guided to an exhaust gas heat exchanger 4 via ad exhaust gas tube 12. A coolant heat exchanger 3, the exchanger 4, a warm water absorption refrigerator 5 and a heat load unit 6 are connected via tubes 41, 42, 43. An exhaust gas heater 7, an exhaust gas temperature sensor 8 are provided at the exhaust gas tube, and fuel to be sent to the heater 7 is regulated according to a sense signal of the sensor 8 by a fuel regulating valve 9.
Patent JP-H05321410-A (JP)
Title: Roof plate
Inventor: KURASAKI TOSHIMITSU
IPC: E04D3/30
Filed: 1991-04-25
Abstract: PURPOSE:To obtain three-dimensional outer appearance rich in thickness feelings by forming the front face of a vertical wall stepped part in a roof plate of step shape into darker color than the upper face of a plate part, or applying an embossed pattern thereto. CONSTITUTION:Plate parts 1... and vertical wall stepped parts 2... are continued longitudinally and subjected to bending machining into step shape to form a roof plate 3. In this case, dark color sheets 6... made of synthetic resin are previously laminated on the surface of the parts, to be the vertical wall stepped parts, of band plate material, and this dark color sheet 6 is to be darker than the color of a soft synthetic resin layer 5 forming the surface of the plate part 1. Or an embossed pattern is applied to the front face of the vertical wall stepped part 2. The vertical wall stepped part 2 is thereby emphasized as if a shadow were interposed between the plate parts 1 so as to appear three- dimensionally.
Patent JP-H06287808-A (JP)
Title: Production of potentially bulky polyester filament
Inventor: ITO MAKOTO
IPC: D02J1/22
Filed: 1993-03-29
Abstract: PURPOSE:To obtain the subject filament yarns capable of developing random shrink unevennesses similar to natural fibers through heat treatment thereof, by simultaneously drawing, under specified conditions, each specific two kinds of highly oriented undrawn polyester yarns followed by relaxed heat treatment. CONSTITUTION:Two of highly oriented undrawn polyester yarns 15-45% and 5-35% in structural integrity parameter (epsilon0.2) E respectively, with its difference being 10-30% are simultaneously drawn at a temperature lower than the Tg of the party with lower orientation and at a draw ratio lower than the natural draw ratio between rollers 4 and 5, and then put to relaxed heat treatment at >=5% between rollers 5 and 7. In this case, the heat treatment temperature is maintained at >= (Tg+10)omicronC sing a heater 6. For the final filament yarns, no bulkiness can be seen in the raw yarn state, knitting/weaving processes etc., can be done favorably, and bulkiness or random shrink unevennesses can be developed, while preventing loop development, by dyeing or heat treatment in the post-process.
Patent JP-S57209602-A (JP)
Title: Vapor re-compression type distillation
Inventor: TSURUTA HIDEMASA
IPC: B01D1/28
Filed: 1981-06-22
Abstract: PURPOSE:To carry out economical separation in an erergy conserving manner even in a system wherein the difference of b.p. of objective light and heavy components is higher than 20 deg.C, by a method wherein rectification due to vapor re-compression type heat recovery is carried out in the first tower and an intermediate heavy component is separated by a conventional method in the second tower. CONSTITUTION:A raw liquid 19 comprising a mixture of dimethylformamide (DMF) and water is continuously supplied to the feed part 4 of the first tower 1. After the vapor of the objective light component issued from the tower top part 5 is pressurized by a vapor compressor 7 and condensed to be introduced into a drum 9, a part thereof is refluxed to the tower top part 5 by a reflux pump 10 and the remainder is recovered as the objective light component 20. On the other hand, an objective heavy component 21 is recovered from the tower bottom part 16 of the second tower and a part of the condensed liquid from a condensor 17 is returned to the tower top part 15 as a reflux liquid 23 and the remainder is recovered as a distillate 22. By this method, a desired amount of heat in the second tower is reduced considerably as compared to a conventional method wherein a stock material is directly treated in a distillation tower.
Patent JP-S62251814-A (JP)
Title: Hot water-water mixing device
Inventor: KIDOUCHI YASUO
IPC: G05D23/13
Filed: 1986-04-24
Abstract: PURPOSE:To optionally execute the remote control of temperature of water by providing the titled device with plural setters for controlling a mixing valve driving device and driving a mixing valve. CONSTITUTION:The hot water-water mixing devices is constituted of the mixing valve 7 for controlling the mixing ratio of hot water to water. the mixing valve driving device 8 for driving the valve 7, a temperature detector 9 for mixed water under the valve 7, a solenoid valve 10 for controlling the flow rate of the mixed water, plural setters 11, and a controller 12. The setters 11 are constituted of a master setter whose signal is processed with the highest priority and plural slave setters branched from the master setter and respectively independently set up. When a required state value of mixed water is set up by the plural setters, the controller 12 controls the mixing valve 7 and the electromagnetic valve 10 to supply mixed water equal to the set state.
Patent JP-S60239217-A (JP)
Title: Metal mold for multilayer molding
Inventor: HASEGAWA HITOSHI
IPC: B29C45/02
Filed: 1984-05-11
Abstract: PURPOSE:To manufacture a multilayer gummy product having a stable boundary surface by providing a relief gate to each cavity divided by a separator and eliminating a difference of a pressure balance between every gum layers due to an ununiformity of a charging amount of a material. CONSTITUTION:A cavity of a metal mold comprises an upper mold 1, a middle mold 2, and a lower mold 3 is divided by a separator 14 into an inside cavity 16 and an outside cavity 15, and provided with relief gates respectively. A product molded as concentric circular two layers is manufactured with different sorts (different colors) of gum are filled into pots 4, 5 each gum is filled into the cavities 15, 16 under lowering of movable disc, and the separator 14 is withdrawn downward. Even if there is a somewhat ununiformity in a charging amount of the gum filled into the pots 4, 5 an uniform filling and pressurizing are possible, since an excessive amount of the gum is flowed out through the relief gates.
Patent JP-S5619231-A (JP)
Title: Transmission control device
Inventor: MUTSUSHIMA SHIYOUJI
IPC: H04B1/04
Filed: 1979-07-24
Abstract: PURPOSE:To prevent the disturbance given to the circuit by the useless transmission caused by the malfunction due to the noise and at the same time increase the using field of the sound control, by providing the sensitivity switching circuit and the long-time time limiting circuit. CONSTITUTION:Both sensitivity switching circuit 7 and long-time time limiting circuit 8 are provided. And in case the input of a high level exceeding the high threshold level necessary for the control of the sound input is supplied like in case the talking is given toward microphone 1, the DC signal enough to drive transmission control circuit 4 is generated by amplifier 2 and rectifier 3. And transmitter 5 is actuated. In this case, circuit 7 gives an automatic switch to the threshold level of the sound input necessary to hole the sound control function to a low level (high- sensitivity state). At the same time, time limiting circuit 6 keeps circuit 4 under the transmission starting state in the case of interruption of the sound. And circuit 8 is actuated simultaneously to start circuit 7 so that the sensitivity may be reset to the state of a low sensitivity at the moment before start of the talking and after a time longer than circuit 6.
Patent JP-S58210848-A (JP)
Title: Catalyst for hydrolysis of carbonyl sulfide
Inventor: NOZUE IKUTOSHI
IPC: B01J21/06
Filed: 1982-06-03
Abstract: PURPOSE:To provide a catalyst for hydrolysis of carbonyl sulfide having excellent performance, by allowing oxides of specific metals to be carried on TiO2. CONSTITUTION:A catalyst prepd. by allowing oxides of 1 or >=2 kinds metals among alkali metals such as Li, Na, K, Cs or the like, alkaline earth metals such as Mg, Ca, Ba or the like, the group IIb metals in the periodic law table such as Zn, Cd or the like or the group IVa metals such as Sn, Pb or the like at 0.1-10pts.wt. ratio to be carried on 100pts.wt. TiO2 is used as a catalyst for removing the COS contained in various kinds of synthesized gases by hydrolysis. Even if H2S coexists in the synthesized gases, the hydrolysis of the COS is executed without decreasing in the catalyst activity if said catalyst is used.
Patent JP-H03294634-A (JP)
Title: Air-fuel ratio controller of gas engine
Inventor: ISHIDA KAZUMI
IPC: F02M23/04
Filed: 1990-04-11
Abstract: PURPOSE:To accurately control an air-fuel ratio at a catalyst window by resetting an output signal compensation quantity renewed by an output signal compensation renewal means so that the air-fuel ratio is moved to a rich side by only a specified quantity with respect to a theoretical air-fuel ratio when the output signal compensation quantity is not judged to be renewed. CONSTITUTION:When an output signal compensation quantity is judged to be renewed by a judgement means, the output signal compensation quantity is renewed according to an output signal from a second oxygen concentration sensor so that an air-fuel ratio may be a theoretical air-fuel ratio by an output signal compensation quantity renewal means. When an output signal compensation quantity is not renewed, the output signal compensation quantity renewed is reset so that the air-fuel ratio may move to the rich side by only a specified quantity by an output signal compensation reset means with respect to the theoretical air fuel ratio. The air-fuel ratio of mixed gas which is supplied to a gas engine is controlled by an air-fuel ratio control means according to the output signal compensation quantity and a first oxygen concentration sensor. The air-fuel ratio is controlled in the vicinity of a catalyst window without being influenced, the characteristic variation of an output signal of the first oxygen concentration sensor.
Patent JP-H01268071-A (JP)
Title: Compound semiconductor element
Inventor: SAKAMOTO KAZUMICHI
IPC: H01L21/338
Filed: 1988-04-20
Abstract: PURPOSE:To improve the characteristics of an element based on the decrease in source resistance of a GaAs-FET, by forming protecting films covering the surfaces of an active layer between electrodes with a material having a crystal lattice which is approximate to the crystal lattice of a compound semiconductor constituting the active layer. CONSTITUTION:In a compound semiconductor element, the following parts are provided: a compound semiconductor 1; an active layer 2 which is provided on the main surface of the compound semiconductor 1; a source electrode 6, a gate electrode 8 and a drain electrode 7 which are juxtaposed on the active layer 2; and protecting films 11 which cover the surface of the active layer between said electrodes. In this element, said protecting film 11 is formed with a material having a crystal lattice which is approximate to the crystal lattice of the compound semiconductor constituting the active layer 2. For example, the n-type active layer 2 is formed on the main surface layer part of the semi-insulating GaAs substrate 1, and a GaAs Schottky-barrier-gate type field effect transistor is constituted. The surface of the active layer between the gate electrode 8 and the source electrode 6 and between the gate electrode 8 and the drain electrode 7 are covered with the non-doped GaAlAs films 11 as the protecting films.
Patent JP-H01269201-A (JP)
Title: Disk reader
Inventor: SAWADA YASUSHI
IPC: G11B5/012
Filed: 1988-04-20
Abstract: PURPOSE:To attain the reading of information, which are recorded to a disk, without mechanically moving a signal reading head by providing the plural heads, which reads signals to be recorded in same one surface, to a fixed head supporting body. CONSTITUTION:When the request of the reading is given from a user, a control device 9 converts the request to the signal of a position on the disk and sends it to a changing-over switch 7. The information to be read from the head, which corresponds to an address signal from the control device 9, are selected by the switch 7 and sent to a distributing device 8. Then, the information are transmitted from the device 8 to the user. Here, a signal to successively change the reading head with synchronizing to the revolving speed of the disk is sent to the changing-over switch 7 by the control device 9 and a series of the information can be continuously read. Next, when the reading request is generated from the other user, the changing-over switch 7 and distributing device 8 are controlled so as to send the information from the head in another place and speedy response can be samely executed to the plural reading requests.
Patent JP-2000288490-A (JP)
Title: Wet treating device
Inventor: MIMORI KENICHI
IPC: H01L21/306
Filed: 1999-04-01
Abstract: PROBLEM TO BE SOLVED: To provide a wet treating device of a washing device, or the like, capable of reducing the amount of treating liq. and capable of highly cleaning treatment and also capable of recovering and regenerating the treating liq.. SOLUTION: The washing device has an introduction port 23 for introducing hydrogen water, a discharging port 24a for discharging the hydrogen water after use and an opening part opening toward a substrate W. The device is provided with a nozzle for washing a hydrogen water brush for supplying the hydrogen water on the substrate W and the brush rotatively housed inside the nozzle so that a part of the brush is exposed from the open end of the nozzle 4 and can contact the substrate W.
Patent JP-S60239849-A (JP)
Title: Ram checking system
Inventor: FUKAZAWA KATSUMI
IPC: G06F12/16
Filed: 1984-05-15
Abstract: PURPOSE:To change a program for checking RAMs easily by checking a program RAM and a data RAM on the basis of the start addresses of both the RAMs and the number of packaged chips at the test of the RAMs on the basis of a self-diagnosis function. CONSTITUTION:When a self-diagnosis function test in the RAM test is started, a start address is set up by referring the start address of the program RAM3 in a program header. Then, a stop address is set up by referring the capacity of chips and an area from the start address to the stop address. The succeeding address at the end of the preceding test is set up as the succeeding start address by referring the number of mounted chips until the checking of the whole chips is completed. At the completion of checking of the whole chips, the checking is executed similarly to the program RAM area by referring the start address of the data RAM4, the capacity of the chips and the number of packaged chips. Therefore, only program data stored in the RAM may be changed at the rewriting of data.
Patent JP-S61256053-A (JP)
Title: Control device for continuously variable transmission
Inventor: HIRANO HIROYUKI
IPC: B60W10/101
Filed: 1985-05-07
Abstract: PURPOSE:To reduce space and decrease a load in a speed change motor, by separating a rod, actuated by the speed change motor, from a spool in a control pressure selector valve and pressing the spool as necessary. CONSTITUTION:A rod 182, actuated by a speed change motor 110, controls speed change ratio in no relation to a control pressure selector valve 108. If, for instance, the rod 182 is moved in the left direction by a predetermined distance, a lever 178 turns in the counterclockwise direction about a pin 183 serving as a supporting point moving a spool 174, connected with the lever 178, of a speed change control valve 106 in the left direction. In this way, the speed change ratio decreases by increasing a V-shaped pulley groove space. Thus a transmission, actuating the rod 182 being separated from a spool 983 in the control pressure selector valve 108, enables the dimension in the axial direction of the spool 983 to be reduced by decreasing its moving distance.
Patent JP-H03295717-A (JP)
Title: Intrusion prevention device of washer smell for vehicle
Inventor: NAKAMURA SATOTAKA
IPC: B60H1/24
Filed: 1990-04-11
Abstract: PURPOSE:To prevent washer smell from intruding in the room of a vehicle by moving an inside-outside air switching damper to the position for guiding air in the room of vehicle by a time corresponding to a specified period when the smell of washer is judged to intrude in the room and air outside the room is guided in an air introduction passage. CONSTITUTION:A device for preventing washer smell into the room of vehicle 10 is mounted on an air conditioner for a vehicle having an inside-outside air switching damper 50 for guiding air inside the room and air outside the room selectively to an air introducing passage 48 and an actuator for moving the dumper 50. In this case, to a control circuit 34 of the device 10 are connected a position sensor 56 for detecting the position of inside-outside air switching dumper 50 and a window washer switch 38 of a window washer 26. When the smell of washer is judged to intrude in the room and air outside the room is introduced in the air introduction passage 48, the actuator 54 is controlled to introduce air inside the room by a time corresponding to a specified period.
Patent JP-S5621158-A (JP)
Title: Copying apparatus
Inventor: MIYAMOTO KOUICHI
IPC: G03G15/04
Filed: 1979-07-27
Abstract: PURPOSE: To perform variable power and changing over of copying modes with simple constitution without decreasing accuracy by moving a mirror for changing over to a sheet mode parallel with the movement of an imaging lens at the variable power into an imaging optical path.  
     CONSTITUTION: When an imaging lens 5 is moved along a rail 111, the exposure scanning optical path length of the booklike original O 1  of an original platen 2 changes, whereby variable power copying is performed. On the other hand, if a mirror 15 for changing over modes is positioned in the imaging optical path by moving the mirror 15 parallel with the movement of the lens 5 at the variable power, the exposure scanning of the sheet original O 2  moving in a window part 10 is accomplished. With the simple constitution by the parallel movement of this imaging lens and the changing over mirror, the changing over of a sheet mode and a book mode and the changing over of variable powers may be performed without decreasing accuracy. 
     COPYRIGHT: (C)1981,JPO&Japio